JPH0126065B2 - - Google Patents

Info

Publication number: JPH0126065B2
Authority: JP; Japan
Prior art keywords: temperature; hexanediol; neopentyl glycol; properties; cleaning
Prior art date: 1982-11-18
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired

Application number

JP20240782A

Other languages

English (en)

Japanese (ja)

Other versions

JPS5991473A (ja

Inventor

Koichi Kubota

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Hokushin Industries Corp

Original Assignee

Hokushin Industries Corp

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1982-11-18

Filing date

1982-11-18

Publication date

1989-05-22

1982-11-18 Application filed by Hokushin Industries Corp filed Critical Hokushin Industries Corp

1982-11-18 Priority to JP20240782A priority Critical patent/JPS5991473A/ja

1984-05-26 Publication of JPS5991473A publication Critical patent/JPS5991473A/ja

1989-05-22 Publication of JPH0126065B2 publication Critical patent/JPH0126065B2/ja

Status Granted legal-status Critical Current

Links

238000004140 cleaning Methods 0.000 claims description 11
SLCVBVWXLSEKPL-UHFFFAOYSA-N neopentyl glycol Chemical compound OCC(C)(C)CO SLCVBVWXLSEKPL-UHFFFAOYSA-N 0.000 claims description 8
XXMIOPMDWAUFGU-UHFFFAOYSA-N hexane-1,6-diol Chemical compound OCCCCCCO XXMIOPMDWAUFGU-UHFFFAOYSA-N 0.000 claims description 7
108091008695 photoreceptors Proteins 0.000 claims description 6
229920000728 polyester Polymers 0.000 claims description 5
229920006311 Urethane elastomer Polymers 0.000 claims description 2
229920001228 polyisocyanate Polymers 0.000 claims description 2
239000005056 polyisocyanate Substances 0.000 claims description 2
WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 claims 2
LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims 1
AEMRFAOFKBGASW-UHFFFAOYSA-N Glycolic acid Natural products OCC(O)=O AEMRFAOFKBGASW-UHFFFAOYSA-N 0.000 claims 1
235000011037 adipic acid Nutrition 0.000 claims 1
239000001361 adipic acid Substances 0.000 claims 1
239000007795 chemical reaction product Substances 0.000 claims 1
229920003225 polyurethane elastomer Polymers 0.000 description 9
230000007062 hydrolysis Effects 0.000 description 7
238000006460 hydrolysis reaction Methods 0.000 description 7
-1 Polyethylene adipate Polymers 0.000 description 6
229920000921 polyethylene adipate Polymers 0.000 description 5
238000006243 chemical reaction Methods 0.000 description 4
230000000704 physical effect Effects 0.000 description 4
229920005862 polyol Polymers 0.000 description 4
150000003077 polyols Chemical class 0.000 description 4
230000002159 abnormal effect Effects 0.000 description 3
239000003795 chemical substances by application Substances 0.000 description 3
238000004132 cross linking Methods 0.000 description 3
230000007423 decrease Effects 0.000 description 3
125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 3
229920002635 polyurethane Polymers 0.000 description 3
239000004814 polyurethane Substances 0.000 description 3
239000002994 raw material Substances 0.000 description 3
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 description 2
238000002425 crystallisation Methods 0.000 description 2
230000008025 crystallization Effects 0.000 description 2
230000000694 effects Effects 0.000 description 2
150000002148 esters Chemical class 0.000 description 2
238000001746 injection moulding Methods 0.000 description 2
CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
239000002202 Polyethylene glycol Substances 0.000 description 1
ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 description 1
WNLRTRBMVRJNCN-UHFFFAOYSA-L adipate(2-) Chemical compound [O-]C(=O)CCCCC([O-])=O WNLRTRBMVRJNCN-UHFFFAOYSA-L 0.000 description 1
238000003776 cleavage reaction Methods 0.000 description 1
230000007547 defect Effects 0.000 description 1
230000006866 deterioration Effects 0.000 description 1
125000005442 diisocyanate group Chemical group 0.000 description 1
229920001971 elastomer Polymers 0.000 description 1
230000007613 environmental effect Effects 0.000 description 1
ACCCMOQWYVYDOT-UHFFFAOYSA-N hexane-1,1-diol Chemical compound CCCCCC(O)O ACCCMOQWYVYDOT-UHFFFAOYSA-N 0.000 description 1
239000012948 isocyanate Substances 0.000 description 1
150000002513 isocyanates Chemical class 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
150000007524 organic acids Chemical class 0.000 description 1
229920001223 polyethylene glycol Polymers 0.000 description 1
238000003825 pressing Methods 0.000 description 1
238000003672 processing method Methods 0.000 description 1
239000005060 rubber Substances 0.000 description 1
230000007017 scission Effects 0.000 description 1

Classifications

- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
- G03G21/0005—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge for removing solid developer or debris from the electrographic recording medium
- G03G21/0011—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge for removing solid developer or debris from the electrographic recording medium using a blade; Details of cleaning blades, e.g. blade shape, layer forming
- G03G21/0017—Details relating to the internal structure or chemical composition of the blades

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)

JP20240782A 1982-11-18 1982-11-18 電子写真複写機用クリ−ニングブレ−ド Granted JPS5991473A (ja)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP20240782A JPS5991473A (ja)	1982-11-18	1982-11-18	電子写真複写機用クリ−ニングブレ−ド

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP20240782A JPS5991473A (ja)	1982-11-18	1982-11-18	電子写真複写機用クリ−ニングブレ−ド

Publications (2)

Publication Number	Publication Date
JPS5991473A JPS5991473A (ja)	1984-05-26
JPH0126065B2 true JPH0126065B2 (de)	1989-05-22

Family

ID=16456994

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP20240782A Granted JPS5991473A (ja)	1982-11-18	1982-11-18	電子写真複写機用クリ−ニングブレ−ド

Country Status (1)

Country	Link
JP (1)	JPS5991473A (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS61140976A (ja) *	1984-12-12	1986-06-28	Bando Chem Ind Ltd	電子写真複写機用クリ−ニングブレ−ド
JPS6261088A (ja) *	1985-09-11	1987-03-17	Toyo Tire & Rubber Co Ltd	電子写真複写機の感光体クリ−ニングブレ−ド
JPH0658586B2 (ja) *	1985-12-20	1994-08-03	横浜ゴム株式会社	電子写真複写機用クリ−ニング部材
JPS638685A (ja) *	1986-06-30	1988-01-14	Yokohama Rubber Co Ltd:The	電子写真複写機用クリ−ニング部材
DE69921012T2 (de) *	1998-05-13	2006-02-02	Canon K.K.	Reinigungsmethode in einem elektrophotographischen Gerät und elektrophotographisches Verfahren unter Verwendung dieser Reinigungsmethode
JP2005345634A (ja) *	2004-06-01	2005-12-15	Toyo Tire & Rubber Co Ltd	クリーニングブレード及びその製造方法

1982
- 1982-11-18 JP JP20240782A patent/JPS5991473A/ja active Granted

Also Published As

Publication number	Publication date
JPS5991473A (ja)	1984-05-26

Publication	Publication Date	Title
US12092984B2 (en)	2024-09-17	Electrophotography cleaning blade, process cartridge, and electrophotographic image formation device
US5157098A (en)	1992-10-20	Cleaning apparatus made of polyurethane
JPH0126065B2 (de)	1989-05-22
JPH0337189B2 (de)	1991-06-04
JP4390091B2 (ja)	2009-12-24	電子写真用ゴム部材
JP2001253927A (ja)	2001-09-18	クリーニングブレード
US5656720A (en)	1997-08-12	High wear resistance low compression set polyurethane
JP2004037630A (ja)	2004-02-05	トナー供給ローラ
JPH05278045A (ja)	1993-10-26	電子写真複写機用クリーニング・ブレードの製造方法
JPH0341833B2 (de)	1991-06-25
JP3666331B2 (ja)	2005-06-29	クリーニングブレード
JP2587337B2 (ja)	1997-03-05	電子写真複写機用クリーニング・ブレードの製造方法
JP2017134386A (ja)	2017-08-03	クリーニングブレード、プロセスカートリッジ及び電子写真画像形成装置
JP2726608B2 (ja)	1998-03-11	電子写真複写機用クリーニングブレード
JPS61140976A (ja)	1986-06-28	電子写真複写機用クリ−ニングブレ−ド
JPS6138968A (ja)	1986-02-25	電子複写機用クリ−ニングブレ−ド
JP3687390B2 (ja)	2005-08-24	クリーニングブレード
JPH07134526A (ja)	1995-05-23	電子写真感光体用クリーニング部材
JPS62288880A (ja)	1987-12-15	電子写真複写機用クリ−ニングブレ−ド
KR20190099955A (ko)	2019-08-28	클리닝 블레이드, 및 이를 채용한 전자 사진 화상 형성장치와 전자사진 카트리지
JPS60115982A (ja)	1985-06-22	電子写真複写機用クリ−ニングブレ−ド
JPH0524049A (ja)	1993-02-02	電子写真複写機用クリーニング・ブレードの製法
CN120283204A (zh)	2025-07-08	电子照相清洁刮板、处理盒和电子照相图像形成设备
JP2002105214A (ja)	2002-04-10	Ｏａ機器用ウレタン部材
JPS6198374A (ja)	1986-05-16	静電記録装置